document.write( "Question 81717: The difference of two numbers is 47. The second is 1 less than 3 times the first. What are the two numbers?\r
\n" );
document.write( "\n" );
document.write( "Answer:X+Y=47, X=47-Y
\n" );
document.write( " Y=3X-1 NOW SUBSTITUTE (47-Y) FOR X IN THE THIS EQUATION & SOLVE FOR Y
\n" );
document.write( " Y=3(47-Y)-1, Y=141-3Y-1, Y+3Y=140, 4Y=140, Y=140/4, Y=35ANSWER.
\n" );
document.write( " X+35=47, X=47-35, X=12 ANSWER.\r
\n" );
document.write( "\n" );
document.write( " One number is: 12
\n" );
document.write( " And the other number is: 35
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #58673 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |